Evidence map›Paper›PMID 31840844›Full record

ReviewImmunological reviews2020

Immunity against sexual stage Plasmodium falciparum and Plasmodium vivax parasites.

Roos M de Jong, Surafel K Tebeje, Lisette Meerstein-Kessel, Fitsum G Tadesse, Matthijs M Jore, Will Stone, Teun Bousema

Open access · hybridAbstract readReview
In one paragraph

Review in Immunological reviews, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
11.3field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

58 citing papers in PubMed, 104 citations in OpenAlex.

  1. Trial
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  7. Evaluation of the transmission-blocking potential ofFrontiers in cellular and infection microbiology · 2025
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  13. Cross-reactivity of rbioRxiv : the preprint server for biology · 2024
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  15. FromiScience · 2024
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  16. Immunogenicity and transmission-blocking potential of quiescin sulfhydryl oxidase inFrontiers in cellular and infection microbiology · 2024
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  19. Prevalence and characteristics ofmedRxiv : the preprint server for health sciences · 2023
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 3 countries.

Roos M de JongRadboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands.
Surafel K TebejeArmauer Hansen Research Institute, Addis Ababa, Ethiopia.
Lisette Meerstein-KesselRadboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands.
Fitsum G TadesseArmauer Hansen Research Institute, Addis Ababa, Ethiopia.
Matthijs M JoreRadboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands.
Will StoneDepartment of Immunology and Infection, London School of Hygiene and Tropical Medicine, London, UK.
Teun BousemaRadboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands.ORCID 0000-0003-2666-094X
Radboud University Nijmegen · NLArmauer Hansen Research Institute · ETLondon School of Hygiene & Tropical Medicine · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The efficient spread of malaria from infected humans to mosquitoes is a major challenge for malaria elimination initiatives. Gametocytes are the only Plasmodium life stage infectious to mosquitoes. Here, we summarize evidence for naturally acquired anti-gametocyte immunity and the current state of transmission blocking vaccines (TBV). Although gametocytes are intra-erythrocytic when present in infected humans, developing Plasmodium falciparum gametocytes may express proteins on the surface of red blood cells that elicit immune responses in naturally exposed individuals. This immune response may reduce the burden of circulating gametocytes. For both P. falciparum and Plasmodium vivax, there is a solid evidence that antibodies against antigens present on the gametocyte surface, when co-ingested with gametocytes, can influence transmission to mosquitoes. Transmission reducing immunity, reducing the burden of infection in mosquitoes, is a well-acknowledged but poorly quantified phenomenon that forms the basis for the development of TBV. Transmission enhancing immunity, increasing the likelihood or intensity of transmission to mosquitoes, is more speculative in nature but is convincingly demonstrated for P. vivax. With the increased interest in malaria elimination, TBV and monoclonal antibodies have moved to the center stage of malaria vaccine development. Methodologies to prioritize and evaluate products are urgently needed.

Indexed as

Antibodies, BlockingAntibodies, ProtozoanHost-Parasite InteractionsHumansImmunityImmunomodulationLife Cycle StagesMalaria, FalciparumMalaria VaccinesMalaria, VivaxPlasmodium falciparumPlasmodium vivaxAntibodies, BlockingAntibodies, ProtozoanMalaria VaccinesgametocytesimmunityPlasmodium falciparumPlasmodium vivaxtransmissionvaccines

Identifiers

PMID31840844
PMCPMC6973022
OpenAlexW2996314987

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.